Tender For Repair, Replacement And Renovation Of Electrical Installation Work At Basement Area And Other Allied Works At Madhusudan Mancha, Dhakuria.
Tender Value
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Estimated cost
Bid Submission
01 Sep 2026
8 days left
EMD
13257
Bank guarantee accepted
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Non-refundable
Tender Type
Online
Tender Overview
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Competition Type
NCB
Bidding Type
Tender
Location / State
Kolkata → West Bengal
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Not Available
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Project Description
Tender for Repair, Replacement And Renovation Of Electrical Installation Work At Basement Area And Other Allied Works At Madhusudan Mancha, Dhakuria.
BOQ
| Sl. No. | Item Description |
| 1 | Supplying and fixing double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment |
| 2 | 4 way [Make-Legrand/L&T/Siemens as approved by E.I.C] |
| 3 | Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. |
| 4 | 2+12 Way Enclosure [Make-Legrand/Siemens/L&T as approved by E.I.C] |
| 5 | Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection. (Make: Legrand/Siemens/L&T as approved by E.I.C.) |
| 6 | 63Amp FP Isolator |
| 7 | 40 Amp DP Isolator |
| 8 | Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection. (Make: Legrand/Siemens/L&T as approved by E.I.C.) |
| 9 | 6-32 Amps SP MCB |
| 10 | 63 Amps TP MCB |
| 11 | Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Havells/Finolex/RR Kabel/Gloster/Polycab) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Modular type switch (Legrand: Myrius/Arterior /ROMA Urban as approved by E.I.C) fixed on Modular GI switch board with top cover plate and 2 no. suitable size “Ph & N” copper bar & earthing attachment fixed on wall incl. mending good damages to original finish. |
| 12 | Average run 8 mtr |
| 13 | Distribution wiring in 1.1 KV grade 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire ((Finolex/RR Kabel/Havells/Polycab/Gloster)) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1.1 KV grade 1 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire as ECC, to 6A 3 pin Modular type plug socket & switch (Legrand: Myrius/Arterior /ROMA Urban as approved by E.I.C) on 4 Module GI switch board with 3/4 Module top cover plate on wall incl. necy. connection making earthing attachment, painting and mending good damages to building works. |
| 14 | a) On Board |
| 15 | Cutting Channel of size (43 mm x 43 mm) on masonry wall by Electric operated cutting machine incl. supplying & fixing heavy gauge 25 mm, 3 mm thick Polythene pipe by means of anchoring chemical (Hilti/Sika)and GI 'U' hooks of 8 SWG incl. supplying and drawing 18 SWG GI wire as Fish wire and mending good damages to original finish by using own tools and tackles |
| 16 | 25 mm dia 3 mm thick polythene pipe without earth continuity wire. |
| 17 | Supplying and fixing PVC Rigid Conduit 'FR' [Precision Make] of following sizes on wall, ceiling with saddles and other accessories as required and mending good damages to building works |
| 18 | a) 20 mm size |
| 19 | b) 25 mm size |
| 20 | Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Finolex/RR Kabel / Havells / Polycab/Gloster) of the following sizes in the 19mm/25mm prelaid polythene pipe/PVC rigid conduit as per GS. |
| 21 | i) 3 x 22/0.3 (1.5 sqmm) |
| 22 | ii) 2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) as ECC |
| 23 | iii) 2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC |
| 24 | iv) 2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm) as ECC |
| 25 | Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. |
| 26 | a)1.5 sq mm |
| 27 | b) 2.5 sq mm |
| 28 | c) 4 sqmm |
| 29 | d) 6 sq mm |
| 30 | Supplying & Fixing GI Modular Switch Board of the following sizes complete with three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs incl. top cover flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works. |
| 31 | 4 module |
| 32 | 6 module |
| 33 | Supply & Fixing 240 V 6 A Modular type switch (Legrand: Myrius/Arterior /ROMA Urban as approved by E.I.C) on existing GI Modular type switch board having top cover plate and making necessaryconnections as required. |
| 34 | Supply & Fixing 240 V, 6A, 5 pin Modular type plug socket (Legrand: Myrius/Arterior /ROMA Urban as approved by E.I.C), without switch & plug top, on existing GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. |
| 35 | Supply & Fixing 240 V, 16 A, 3 pin Modular type plug socket [Make-(Legrand: Myrius/Arterior /ROMA Urban as approved by E.I.C] with 16A Modular type switch, without plug top on 4 Module GI Modular type switch board with top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. |
| 36 | Supply & Fixing 240V, Modular Socket (2 Module) type fan regulator (Step type) ((Legrand: Myrius/Arterior /ROMA Urban as approved by E.I.C) on existing Modular GI switch board with top cover plate incl. making necy. connections etc. |
| 37 | Supply & fixing of Blank plate for modular board. (Make:- Legrand: Myrius/Arterior /ROMA Urban as approved by E.I.C]) |
| 38 | Fixing only single/twin fluorescent light fitting complete with all accessories directly on wall/ceiling by screws etc. |
| 39 | Fixing only fluorescent light fitting suspended 25 cm bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports incl. S&F EI conduit, ball socket/socket type ceiling plate and connecting the length of PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm) flexible copper wire of 1.10 mt. length. |
| 40 | Extra for suspension exceeding 25 cm with S&F additional 2 no. 20 mm dia EI conduit (14 SWG) supports & necy. PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length. |
| 41 | Fixing only lamp |
| 42 | Supply & Fixing angular batten holder (Anchor) on 75mm dia PVC round block / round bakelite on wall/ceiling. |
| 43 | Fixing only outdoor / street light type light fitting or MV light fitting complete with all accessories to be fixed /projected from the wall of the building incl. making holes/providing clamping arrangement & necy. GI reducer as required. S&F 40 mm GI pipe (ISI-Medium) quality 1.5 mts. average length having suitable bend S&F necy. length of 1.5 sqmm PVC insulated single core stranded annealed copper wire and making connections as required and mending good damages to wall incl. painting etc. |
| 44 | Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc. incl. S&F connecting wire for down rod upto 30 cm incl. painting the rod with approved paint and making necessary connection as required by 2x1.5 sqmm flexible copper wire. |
| 45 | Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter |
| 46 | 45 cm (18\\") |
| 47 | 30 cm (12\\") |
| 48 | 23 cm (9\\") |
| 49 | Supply & Fixing Al. louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long) |
| 50 | For 45 cm Exhaust fan (18\\") |
| 51 | For 30 cm Exhaust fan (12\\") |
| 52 | For 23 cm (9\\") Exhaust fan |
| 53 | Fixing of wall bracket fan on wall/ceiling, S&F rag bolts, nuts & washers (6 mm dia x 62 mm long) or as reqd. incl. S&F 24/0.20 PVC insulated flexible copper wire 0.5 mt. length with wooden base on wall and complete with all fixing accessories incl. interconnection as per direction by EIC |
| 54 | Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : |
| 55 | a) For 4 core 25 sqmm |
| 56 | Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials : |
| 57 | a) 4 core 25 sqmm cable |
| 58 | Laying of cable as below, after cutting floor/pavement/wall/ and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish incl. removing the rubbish |
| 59 | From 2.5 sqmm to 35 sqmm at an average depth of 75 mm infloor/pavement/wall etc. |
| 60 | Laying of 4 core 25 sqmm cable on wall/surface incl. S & F MS saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting a s per direction of EIC |
| 61 | Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required |
| 62 | 32 mm dia |
| 63 | Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below: |
| 64 | a) By ISI-Medium GI pipe |
| 65 | Excavation of soil for installation of Earth Electrode and filling & ramming as to GS. (For soft soil) |
| 66 | Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of size as below in [13mm heavy gauge Polythene Pipe] on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages |
| 67 | (i) No. 10 SWG Solid GI wire |
| 68 | (ii) No. 4 SWG Solid GI wire |
| 69 | Supplying & drawing of heavy gauge 13 mm, 3 mm thick Polythene pipe |
| 70 | Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 40 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required. |
| 71 | Supplying and delivery of LED Industrial Batten light made of CRCASheet Body (Thickness ≥ 0.50 mm) and construction as per relevantIS, along with LED lamp (Opal finish polycarbonate housing with Aluminium end-cap) voltage AC 140-270 Volt, freq 50/60 hz, Operating temp range 0o to 40o C, internal surge protection of 2.5 KV(internal) with Short & Open circuit protection , THD < 10% , P. F.≥0.9, IP20, CRI >80, and minimum 40000 Burning Hours (Life projection shall be calculated as per TM-21 methodology), CCT 5700°K /6500°K, and Fixture shall be of relevant BIS standard and trade mark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing, with Minimum 5 year OEM warranty. All test report except L80 should be from 3rd party NABL accredited Lab as per BIS shall be submitted. (System lumen efficacy ≥115 lm/Watt (Make: Signify / LT / Wipro) |
| 72 | Twin fittings along with S/F of 2 no. 18-20 W LED lamps as per specification |
| 73 | Single fittings along with S/F of 1 no. 18-20 W LED lamp as per specification |
| 74 | Supply & delivery of 230 V, 50 Hz, single phase, 52 watts, 48\\" (1200 mm) Sweep, speed 320 rpm (minimum), A.C. Ceiling Fan and class of insulation: B, 3 nos. metal (Aluminium alloy) blades, 30 cm long down rod (14 SWG & higher thickness), 2 nos. canopies, safety rope, copper winding, steel/Al body. Power Factor not less than 0.9 and minimum air delivery 140 cu.m/min (minimum), without Regulator including capacitor with safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for compliant to IS 374:2019 and external connections with 1.5 sq.mm FR, PVC insulated copper conductor single core cable and earthing etc. as required. (Make:- Crompton Greaves/EPC/Orient) |
| 75 | Supply & delivery of 230 V, 50 Hz, single phase, 40 watts , 9\\" (230 mm) Sweep, speed 1350 rpm (minimum), A.C. Exhaust Fan and class of insulation: B, 3 nos. metal (Aluminium alloy) blades, copper winding, steel/Al body. Power Factor not less than 0.9 and minimum air delivery 650 cmh (minimum) including capacitor with safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for compliant to IS 374:2019 and external connections with 1.5 sq.mm FR, PVC insulated copper conductor single core cable and earthing etc. as required. (Make:- Crompton Greaves/EPC/Orient) |
| 76 | Supply & delivery of 230 V, 50 Hz, single phase, 48 watts, 12\\" (300 mm) Sweep, speed 920 rpm (minimum), A.C. Exhaust Fan and class of insulation: B, 4 nos. metal (Aluminium alloy) blades, copper winding, steel/Al body. Power Factor not less than 0.9 and minimum air delivery 1145 cmh (minimum) capacitor with safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for compliant to IS 374:2019 and external connections with 1.5 sq.mm FR, PVC insulated copper conductor single core cable and earthing etc. as required. (Make:- Crompton Greaves/EPC/Orient) |
| 77 | Supply & delivery of 230 V, 50 Hz, single phase, 132 watts, 18\\" (450 mm) Sweep, speed 900 rpm (minimum), A.C. Exhaust Fan and class of insulation: B, 4 nos. metal (Aluminium alloy) blades, copper winding, steel/Al body. Power Factor not less than 0.9 and minimum air delivery 3965 cmh (minimum) capacitor with safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for compliant to IS 374:2019 and external connections with 1.5 sq.mm FR, PVC insulated copper conductor single core cable and earthing etc. as required. (Make:- Crompton Greaves/EPC/Orient) |
| 78 | Supply & Delivery of 230 V, 50 Hz, single phase, 85 watts, 18\\" (450mm), speed 1325 rpm (minimum), Bracket Fan and class of insulation: B, 4 nos. metal (Aluminium alloy) blades, copper winding, steel/Al body with metal back cover. Power Factor not less than 0.9 and minimum air delivery 110 cu.m/min (minimum), including capacitor with safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for compliant to IS 374:2019 and external connections with 1.5 sq.mm FR, PVC insulated copper conductor single core cable and earthing etc. as required. (Make:- Crompton Greaves/EPC/Orient) |
| 79 | Supplying, installation, Testing & Commissioning of Street light LED fixture powder coated pressure die cast aluminum body finish with corrosion resistance fasteners (SS hardware) & silicon gasket for proper sealing with driver as per the requirement with Driver efficiency >80%, Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range 0o to 50o C and working RH 10% - 90%, internal surge protection of 5 KV internal and external SPD min. 10 KV, L,N,E as per IEC 61000-4-5. The driver rated output wattage should be 10% to 15% higher than lamp rating and at least 2 driver for 200W & above and Driver efficiency >85%, THD < 10% as per IEC 61000-3-2 , P. F.≥0.9, IP- 66, IK-08 specified below, CRI >70, under voltage and over voltage protection, high efficiency lens with type II/III distribution as required with UV stabilized optical lens, life time (LED,Driver & electrical circuitry) of minimum 50000 Burning Hours (Life projection shall be calculated as per TM-21 methodology) and 70% of initial Lumen maintained till life ends. CCT 3000°K / 4000°K / 5700°K /6000°K/6500°K, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect and LED Chips of SMD mid to high-power (2.5 to 4 watt for 200 watt and above, as per required (LM- 80 tested) and necessary inter-connections with 1.5 sq mm FR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM comprehensive on-site warranty against manufacturing defects including driver and LED module. All test report except L80 should be from 3rd party NABL accredited Lab as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (System lumen efficacy ≥135 lm/Watt) (Make: Signify / LT / Wipro) |
| 80 | 72 Watt |
| 81 | Supplying, installation, Testing & Commissioning of LED Recessed/surface Down lighter (Round/ square/ Rectangular) SMD with powder-coated pressure Die-cast Aluminium with high-transmission opal PMMA/ polycarbonate/ prismatic diffuser having uniform light distribution and construction as per IS : 10322. The driver rated output wattage should be 10% to 15% higher than lamp rating and efficiency Driver >80%, Operating voltage AC 140-270 Volt, frequency 50/60 hz, Operating temp range 00 to 400 C, internal surge protection of 2.5 KV with Short & Open circuit protection, THD <10% , PF ≥0.9, IP20, CRI >80, life time (LED, Driver & electrical circuitary), of minimum 50000 Burning Hours (Life projection shall be calculated as per TM-21 methodology) and 70% of initial Lumen maintained till life ends, CCT 3000°K / 4000°K / 5700°K / 6000°K / 6500°K, Maximum power consumption should not more than the specified rating and Fixture shall be confirming to relevant BIS standards and trade mark certificate (T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing Complete in all respect and LED Chips of SMD Low to mid-power, as per requirement (LM-80 tested) and necessary inter-connections with 1.5 sq mm FR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM comprehensive on-site warranty against manufacturing defects including driver and LED module. All test report except L80 should be from 3rd party NABL accredited Lab as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. System lumen efficacy ≥ 110 lm/Watt (Make:- Signify/LT/Wipro) |
| 82 | 22-24 Watt |
| 83 | Supplying and delivery of following size Armoured cables XLPE/PVC insulated are designed for 1.1 kV Stranded Aluminium conductor, high tensile galvanized steel wire/strip armour for mechanical protection, and PVC/FR PVC outer sheathing power cable of following size. (IS 7098 Part - 1/2011 with Up To Date Amendments.) [Make: Gloster/Polycab/Havells/RR Kable as approved by E.I.C] |
| 84 | 4 Core 25 Sqmm |
| 85 | Supply & delivery of 4' 18W LED tube light (Philips MAS 1200mm 18W 865 T8I -2100lm LED Tube or equivalent model of LT / Wipro) |
| 86 | Supply & delivery of 9W LED lamp (Philips Eye Pro or Wipro/LT eq.) |
| 87 | Supply & fixing automatic single phase AC starter of 25 Amp capacity equipped with Timecheck, Voltcheck & Ampcheck and 3-digit display (Make- Electron-model no.-OPL-3+ or equivalent model of LT/Legrand as per dierction of E.I.C) to be fixed on 4 Module GI box with all fixing accessories complete as to G.S. |
| 88 | Supplying and delivery of following size Un-Armoured cables XLPE insulated are designed for 1.1 kV Stranded copper conductor and PVC/FR PVC outer sheathing power cable of following size. (IS 7098 Part - 1/2011 with Up To Date Amendments.) [Make: Gloster/Polycab/Havells/RR Kabel as approved by E.I.C] through existing 25 mm dia PVC pipe incl. all required inter-connection etc. as per direction of EIC. |
| 89 | a) single core 35 sq mm |
| 90 | Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. |
| 91 | a) 35 sq mm |
| 92 | Supply and fixing of Polyamide Cable Glands, High Quality PG Type (PG36 ) IP68 Waterproof Cable Gland [Make-Daystar or eq.] for supporting 35 sq mm copper conductor |
| 93 | Supply and fixing 16 SWG GI sheet with 1.6 mm thick and dimensions of (300 mm x 200 mm) at gland position of motor terminals box by using screw or nut bolts, making holes (4 nos) for fixing PVC cable gland of type PG16. |
| 94 | Disconnection & dismantling existing old Electrical installation, Switch-board, wiring, Electrical fitting/fixtures, fans, MCBDBs, cables etc with owns tools & takles incl. mending good damages and clearing/removing from the site and handed over to the authority or as directed by EIC. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 18, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 01, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 8 daysSep 03, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 10 daysTender Documents
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